Unit 1

Evaluate f(-2) if f(x) = x+3

• -1

• 1

• 5

• -5

Given g(x) =
 4x - 7, find g(-9). 

• g(-9) = 29
• g(-9) = -43

What is x if
f(x) = -2?

• 4
• 0
• 3
• 8

What is f(1)?

• 1
• 5
• 0
• 4

Quadratic

• 
• 
• 
• 

Linear

• $y=x^2$

• $y=\sqrt{x}$

• $y=x$

• $y=2^x$

Exponential

• 
• 
• 
• 

 $y=2^x$  

• Linear

• Quadratic

• Exponential

• Radical

Absolute value

• $y=\left|x\right|$

• $y=2^x$

• $y=\sqrt{x}$

• $y=x^2$

• Linear

• Absolute Value

• Exponential

• Square root